Find the indicated probability. Round to three decimal places.In a study, 43% of adults questioned reported that their healthwas excellent. A researcher wishes to study the health of peopleliving close to a nuclear power plant. Among 14 adults randomlyselected from this area, only 3 reported that their health wasexcellent. Find the probability that when 14 adults are randomlyselected, 3 or fewer are in excellent health.O 0.0240.0840.060O 0.054

Given,n=14p=0.43q=1-0.43=0.57Let a random variable X~Binomial(n=14 , p=0.43)P(X=x)=14x0.43x0.5714-x…

Answered: Find the indicated probability. Round…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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• A) Given the data Pulse Rate (beats per minute) Mean St. Dev. Distribution Males 69.6 11.3 Normal Females 74.0 12.5 Normal a. Find the probability that a female has a pulse rate less than 60 beats per minute. b. Find the probability that a male has a pulse rate grater than 80 beats per minute. c. Find the probability that a m ale has a pulse rate between 65 beats per minute and 85 beats per minute. • B) Snow White. Disney World required that women employed as a Snow White character must have a height between 64 in and 67 in o Find the percentage of women meeting the height requirement o If the height requirements are changed to exclude the shortest 40% of women and the tallest 5% of women, what are the new height requirements?
A group of students were asked if they carry a credit card. The responses are listed in the table. Class Credit Card Carrier Not a Credit Card Carrier Total Freshman Sophomore Total 13 14 27 A. 0.519 OB. 0.481 O C. 0.675 O D. 0.140 73 60 40 100 If a student is selected at random, find the probability that he or she is a sophomore and owns a credit card. Round your answers to three decimal places.
2. In the Wheel of Fortune, there is a 1/9 = 11.1% probability of spinning "BANKRUPT" on any given spin. Interpret the probability. %3D
A test was given to a group of students. The grades and gender are summarized below A C. Total Male 15 20 47 Female 18 41 Total 33 25 30 88 If one student is chosen at random from those who took the test, Find the probability that the student was female GIVEN they got a 'C'. Submit Question 10 1213
The following frequency table summarizes how many animals are surrendered to a local animal shelter daily. Dogs 6 Cats 13 Rabbits 4 Birds 2 Using experimental probability, what is the probability that a cat will be surrendered tomorrow? Express your answer as a fraction in lowest terms or a decimal rounded to the nearest millionth.
5.
Consider rolling a 6 sided die three times. Determine the probability that 4 will turn up (binomial distribution) a. 0 times b. once c. twice
Please I only want the answer for d. & e.
Answer part a and b
The table below shows the results of a survey that asked the involvement of a person in a charity work. The person’s gender and response were recorded. Find the probability of selecting a female who never volunteers a.0.29 b.0.57 c.0.51 d.0,49
Suppose that 20.56% of all vehicles on the road get a fuel economy of at least 35 miles per gallon (MPG). You conduct an observational study on a stretch of road outside of campus and record the make and model of 727 vehicles over a month long period. What is the probability that greater than 21.1% of the cars you observed get at least 35 MPG? (please show how to plug this into a scientific calculator) Question 4 options: 1) 0.3593 2) 0.5000 3) <0.0001 4) -23.9437 5) 0.6407
3. For each experiment, fill in the blank with the letter for the probability histogram that corresponds to the quantity indicated. Experiment 1: A gambling game has a 30% chance of winning $2 and a 70% chance of losing $1. We play the game 100 times and keep track of the net amount won or lost. Experiment 2: We flip a coin 40 times and keep track of the number of heads. 0.08 90'0 0.12 0.08 0.04 000 0 0 20 10 40 20 60 8 80 30 (a) 100 (c) (e) 40 0.00 0.012 0.008 1000 0000 -100 -50 -100 -50 0 0 50 T 50 (b) 100 150 200 30 (d) (f) 100 150 200

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